To thrive as a Spirometry Technician, you need a solid understanding of respiratory function, anatomy, and test administration, typically supported by a relevant health sciences background or respiratory therapy certification. Familiarity with spirometry equipment, calibration protocols, and data recording systems is essential, and certification such as Certified Pulmonary Function Technologist (CPFT) is often preferred. Strong interpersonal skills, attention to detail, and the ability to reassure and instruct patients are key soft skills in this position. These skills ensure accurate test results, patient comfort, and effective collaboration with healthcare professionals.